Balloon holder



FIG. 1 is a perspective view of a balloon holder showing our new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a left side elevation view thereof;

FIG. 4 is a top plan view thereof, the opposite side being a mirror image; and,

FIG. 5 is a right side elevation view thereof. 

CLAIM We claim, the ornamental design for a balloon holder, as shown and described. 